Choose Portal 2
Choose Portal 2 if you want an Action game with Online Co-op, Shared/Split Screen Co-op, and Camera Comfort. On Steam, it carries the stronger Steam consensus at 98.9% positive across 169,764 reviews.
Portal 2 vs The Cave
Portal 2 and The Cave both land in Adventure on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both are Adventure games on Steam. Portal 2 (2011) is 2 years older than The Cave (2013). Portal 2 scores higher on Steam reviews (98.9% positive) than The Cave (84.3% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose The Cave
Choose The Cave if it matches what drew you to this matchup. 1,377 Steam reviews back the pick.
Both Portal 2 and The Cave sit in Adventure on Steam and both list Multi-player and Shared/Split Screen, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 Portal 2 |  The Cave | |
|---|---|---|
| Released | 2011 | 2013 |
| Genres | Action, Adventure | Adventure |
| Platforms | Windows, Linux | Windows, macOS, Linux |
| Steam Deck | Deck Verified | Deck Verified |
| Price | 9.99 USD | 14.99 USD |
| Steam reviews | 98.9% positive (169,764 reviews) | 84.3% positive (1,377 reviews) |
| Multiplayer | Multi-player, Online Co-op, Shared/Split Screen Co-op | Multi-player |
| Developers | Valve | Double Fine Productions |
Side by side
- Both are Adventure games on Steam.
- Portal 2 (2011) is 2 years older than The Cave (2013).
- Portal 2 scores higher on Steam reviews (98.9% positive) than The Cave (84.3% positive).
- Portal 2 is currently ~33% cheaper on Steam than The Cave (9.99 USD vs. 14.99 USD).
- Portal 2 has co-op; The Cave does not.
- Both are Deck Verified.
Portal 2 vs The Cave — FAQ
- Which is better, Portal 2 or The Cave?
- On Steam reviews Portal 2 scores higher (98.9% positive) than The Cave (84.3% positive). Both have enough reviews to trust the signal, so for players using reviews alone, Portal 2 is the safer pick. Genre fit still matters — check the side-by-side table for the categories each game lands in.
- Should I play Portal 2 or The Cave first?
- If you want chronology, Portal 2 (2011) came out before The Cave (2013). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are Portal 2 and The Cave similar?
- They overlap on Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Do Portal 2 and The Cave both run on Steam Deck?
- Yes — both are Steam Deck Verified, meaning Valve confirms they run with full controller support, legible text, and default settings out of the box.